CN218643853U

CN218643853U - Creeping formwork guide rail and creeping formwork

Info

Publication number: CN218643853U
Application number: CN202220998840.1U
Authority: CN
Inventors: 刘�东; 赵翔; 江宇霄; 雷富匀; 田新泉; 李栋; 陈大巍
Original assignee: West China Engineering Technology Shenzhen Co ltd
Current assignee: West China Engineering Technology Shenzhen Co ltd
Priority date: 2022-04-27
Filing date: 2022-04-27
Publication date: 2023-03-17
Anticipated expiration: 2032-04-27

Abstract

The utility model belongs to the technical field of creeping formwork for building construction, and discloses a creeping formwork guide rail and a creeping formwork, wherein the creeping formwork guide rail comprises a guide rail body, a guide rail limiting block and a positioning block; the guide rail body and the vertical surface of the wall body are arranged in parallel at intervals, the creeping formwork frame body can move along the guide rail body, and the guide rail body is provided with a limiting hole; the guide rail limiting block is inserted into the limiting hole, the side part of the guide rail limiting block is fixedly connected with the lug, the lug is positioned outside the limiting hole and abuts against the guide rail body, and the guide rail limiting block is configured to limit the suspension boots; the locating piece is installed in spacing downthehole, supports to lean on the pore wall and the guide rail stopper in spacing hole. The creeping formwork guide rail optimizes the connection mode with the joint of the vertical face of the wall body, integrates a designed connection structure on the creeping formwork guide rail, facilitates the installation of subsequent hanging boots, and is favorable for the simplification of the construction process and the flexible installation of the creeping formwork guide rail.

Description

Creeping formwork guide rail and creeping formwork

Technical Field

The utility model relates to a creeping formwork technical field for the construction especially relates to a creeping formwork guide rail and creeping formwork.

Background

The climbing form is called the jump form for short. The climbing device consists of three parts, namely a climbing template, climbing frames (some climbing templates do not have the climbing frames) and climbing equipment. The auxiliary tool is an effective construction auxiliary tool in construction of high-rise structures such as shear wall systems, cylinder systems and the like. The creeping formwork is a formwork process integrating the processes and characteristics of a large formwork and a sliding formwork, has the common advantages of the large formwork and the sliding formwork, and is particularly suitable for super high-rise building construction. It is the same with sliding template, depends on building vertical structure in the structure construction stage, and the successive layer rises along with the structure construction, and the template can not occupy the construction site like this, also need not other perpendicular transportation equipment. In addition, the operation scaffold is arranged, so that the safe enclosure is reliably realized during construction, an external scaffold does not need to be erected, and the method is particularly suitable for constructing a multi-storey or high-rise building on a narrow field. Meanwhile, the creeping formwork has the self-climbing capacity, so that hoisting of hoisting machinery is not needed, and the hoisting workload of the transportation machinery in the construction process is reduced. In conclusion, the climbing formwork can reduce the number of hoisting machines and accelerate the construction speed, so that the economic benefit is better.

At present, the mode for fixing the creeping formwork guide rail depends on the means that a supporting and fixing device is connected to the vertical surface of a wall body. The supporting and fixing device comprises a fixing base fixedly connected with a vertical face of a wall body, an upper supporting and fixing piece embedded into a groove of a creeping formwork guide rail and a lower supporting and fixing piece sleeved outside the creeping formwork guide rail, wherein the fixing base, the upper supporting and fixing piece and the lower supporting and fixing piece are integrally formed. This creeping formwork guide rail fixed mode is comparatively loaded down with trivial details, and each part of integrated into one piece is difficult for dismantling and bulky, is unfavorable for the simplification of work progress and the nimble installation of creeping formwork guide rail. And the creeping formwork guide rail in the prior art is not provided with a part for preventing the upper supporting and fixing piece from slipping, so that the upper supporting and fixing piece is easy to loosen.

Therefore, a creeping formwork guide rail and a creeping formwork are needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

According to the utility model discloses an aspect, aim at provides a creeping formwork guide rail, this creeping formwork guide rail optimized with the connected mode of wall body facade junction, integrated design connection structure on creeping formwork guide rail facilitates for the installation of follow-up suspension boots, is favorable to the simplification of work progress and the nimble installation of creeping formwork guide rail.

To achieve the purpose, the utility model adopts the following technical proposal:

a creeping formwork guide rail comprises a guide rail body, a guide rail limiting block and a positioning block; the guide rail body and the vertical surface of the wall body are arranged in parallel at intervals, the creeping formwork frame body can move along the guide rail body, two ends of the suspension shoe are respectively connected to the guide rail body and the vertical surface of the wall body, and the guide rail body is provided with a limiting hole; the guide rail limiting block is inserted into the limiting hole, the side part of the guide rail limiting block is fixedly connected with a lug, the lug is positioned outside the limiting hole and abuts against the guide rail body, and the guide rail limiting block is configured to limit the suspension boots; the positioning block is arranged in the limiting hole and is abutted against the hole wall of the limiting hole and the guide rail limiting block.

Optionally, the size of the first end of the guide rail limiting block is larger than the aperture of the limiting hole, and the size of the second end of the guide rail limiting block is smaller than the aperture of the limiting hole.

Optionally, the guide rail body is H-shaped, and includes a climbing plate portion and two side plate portions, the two side plate portions are parallel to each other and spaced apart from each other, the climbing plate portion is sandwiched between the two side plate portions, the limiting hole is opened in the climbing plate portion, and the suspension shoe is mounted on one of the side plate portions.

Optionally, the climbing formwork guide rail further includes a connecting cable, the climbing plate portion is provided with a first connecting hole, the guide rail limiting block is provided with a second connecting hole, and two ends of the connecting cable are connected to the first connecting hole and the second connecting hole respectively.

Optionally, the guide rail body is provided with a plurality of climbing holes, and the plurality of climbing holes are formed in the climbing plate portion along the length direction of the guide rail body and configured to be connected with a travel switch to assist in lifting the climbing formwork body.

Optionally, the plurality of climbing holes are equally spaced.

Optionally, the creeping formwork guide rail still includes the supporting leg connecting plate, the supporting leg connecting plate link firmly in the one end of guide rail body, the one end of guide rail supporting leg link firmly in the wall body facade, the other end link firmly in the supporting leg connecting plate.

Optionally, the support leg connecting plate is provided with a support leg connecting hole, and the guide rail support leg is connected to the support leg connecting hole through a bolt.

Optionally, one end of the guide rail body is opened with a guide rail lifting hanging hole configured to connect with a lifting device.

According to the utility model discloses a climbing formwork is provided in another aspect, climbing formwork includes suspension boots, travel switch, guide rail supporting leg and climbing formwork support body, still includes that above-mentioned scheme is arbitrary the climbing formwork guide rail, suspension boots install in the guide rail body with the wall body facade, guide rail supporting leg is configured to connect the guide rail body with the wall body facade, travel switch install in the guide rail body can control the climbing formwork support body is followed the motion of guide rail body.

The utility model has the advantages that:

the utility model provides a creeping formwork guide rail is through setting up the guide rail body, for the creeping formwork support body provides the motion track, confirms the movement track of creeping formwork support body. Through setting up the guide rail stopper and being configured to spacing suspension boots, suspension boots are installed on the guide rail body, and this guide rail stopper can support and lean on suspension boots upper end, prevents to hang the boots slippage. The guide rail body is provided with a limiting hole, the guide rail limiting block penetrates through the limiting hole, and the guide rail limiting block is positioned by utilizing a positioning block arranged in the limiting hole.

Drawings

Fig. 1 is a schematic structural diagram of a creeping formwork according to an embodiment of the present invention.

Fig. 2 is an exploded schematic view of a creeping formwork guide rail provided by the embodiment of the present invention;

FIG. 3 is an enlarged view of FIG. 2, labeled A;

fig. 4 is a schematic front structural view of a creeping formwork guide rail provided by the embodiment of the present invention;

FIG. 5 is an enlarged view of the structure labeled B in FIG. 4;

fig. 6 is a schematic reverse structure view of a creeping formwork guide rail provided in the embodiment of the present invention;

FIG. 7 is an enlarged view of FIG. 6, labeled C;

fig. 8 is a schematic structural view of a guide rail limiting block provided by the embodiment of the present invention;

fig. 9 is a side view of a creeping formwork guide rail according to an embodiment of the present invention;

in the figure:

1. wall body vertical surface;

10. a suspension boot; 20. a travel switch; 30. a guide rail supporting leg; 40. embedding a cone;

100. a guide rail body; 110. a limiting hole; 120. a climbing plate section; 121. a first connection hole; 122. climbing holes; 123. a guide rail lifting hanging hole; 130. a side plate part;

200. a guide rail limiting block; 210. a bump; 220. a second connection hole;

300. positioning a block;

400. a connecting cable;

500. a support leg connecting plate; 510. the support leg connecting hole.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures associated with the present invention are shown in the drawings, not all of them.

In the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected", "connected" and "fixed" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature "on," "above" and "over" the second feature may include the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "right", "left", and the like are used in the orientation or positional relationship shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to be limiting.

Fig. 1 is the structural schematic diagram of the creeping formwork that the embodiment of the present invention provides, referring to fig. 1, this embodiment provides a creeping formwork, including suspension boots 10, travel switch 20, guide rail supporting leg 30 and creeping formwork support body, still including the creeping formwork guide rail that this embodiment provided.

Specifically, the creeping formwork further comprises an embedded cone 40, the embedded cone 40 is embedded in the wall vertical surface 1, one side of the suspension boot 10 is connected to the embedded cone 40, and the other side of the suspension boot is mounted on the creeping formwork guide rail provided by the embodiment.

Referring to fig. 2 to 7, the present embodiment provides a creeping formwork guide, which includes a guide body 100, a guide stopper 200 and a positioning block 300. The guide rail body 100 and the wall vertical face 1 are arranged in parallel at intervals, the creeping formwork frame body can move along the guide rail body 100, two ends of the hanging boots 10 are respectively connected with the guide rail body 100 and the wall vertical face 1, and the guide rail body 100 is provided with limiting holes 110. The guide rail stopper 200 is inserted into the stopper hole 110, the side of the guide rail stopper 200 is fixedly connected to the protrusion 210, the protrusion 210 is located outside the stopper hole 110 and abuts against the guide rail body 100, and the guide rail stopper 200 is configured to mount the suspension shoe 10. The positioning block 300 is installed in the limiting hole 110 and abuts against the hole wall of the limiting hole 110 and the guide rail limiting block 200.

With continued reference to fig. 1, the guideway support leg 30 is configured to connect the guideway body 100 and the wall facade 1, and the travel switch 20 is mounted on the guideway body 100 and can control the creeper body to climb along the guideway body 100.

Referring to fig. 2, the guide rail body 100 is H-shaped, and includes a climbing plate portion 120 and two side plate portions 130, the two side plate portions 130 are disposed in parallel and spaced apart from each other, and the climbing plate portion 120 is perpendicular to the two side plate portions 130 and is interposed between the two side plate portions 130. As shown in fig. 3, the stopper hole 110 is opened in the climbing plate portion 120. The suspension boot 10 is attached to one side plate portion 130.

Specifically, referring to fig. 2, the guide rail body 100 is opened with a plurality of climbing holes 122, and the plurality of climbing holes 122 are opened in the climbing plate portion 120 along the length direction of the guide rail body 100, and configured to connect the travel switch 20 to assist the lifting of the creeper body, as shown in fig. 1.

More specifically, the plurality of climbing holes 122 are equally spaced. Continuity during the ascent of the travel switch 20 can be ensured.

More specifically, the climbing hole 122 has a rectangular shape. The rectangular climbing hole 122 can be matched with a clamping block on the travel switch 20, and after the travel switch 20 climbs to a target position, the clamping block acts and stretches into the climbing hole 122, so that the travel switch 20 is prevented from sliding off in the running process, and the working stability of the sliding rail is ensured.

Referring to fig. 6 to 8, the guide stopper 200 is inclined at a side where the guide stopper 200 is gradually close to the central axis of the guide stopper 200 from the first end to the second end to form an inclined portion. The first end of the guide rail stopper 200 is larger than the aperture of the stopper hole 110, and the second end of the guide rail stopper 200 is smaller than the aperture of the stopper hole 110. During installation, the second end of the rail stopper 200 is inserted into the stopper hole 110, as shown in fig. 7, until the protrusion 210 abuts against the inclined portion of the climbing plate 120, at this time, the rail stopper 200 is clamped with the climbing plate 120, and the protrusion 210 can limit the lateral movement of the rail stopper 200, so as to prevent slipping during installation.

Specifically, this spacing hole 110 is a rectangular hole, runs through the board portion 120 that climbs, sets up in the top of the board portion 120 that climbs and the linking department of a side board portion 130. The locating block 300 is installed in the limiting hole 110, the locating block 300 is specifically a cuboid block-shaped wedge, the locating block 300 is inserted after the guide rail limiting block 200 is installed in place, the guide rail limiting block 200 is pressed inside the limiting hole 110, and the guide rail limiting block 200 is limited.

Preferably, the present embodiment provides a creeper rail further including a connecting cable 400, as shown in fig. 9. The climbing plate portion 120 is formed with a first connection hole 121, and a first end of the rail stopper 200 is formed with a second connection hole 220, as shown in fig. 7. Both ends of the connection cord 400 are connected to the first connection hole 121 and the second connection hole 220, respectively. The connecting cable 400 provided by the embodiment can select a steel wire, and the first connecting hole 121 and the second connecting hole 220 are used as hanging points at two ends of the steel wire, so that the guide rail limiting block 200 can be conveniently detached and installed in the using process.

The creeping formwork guide rail that this embodiment provided still includes supporting leg connecting plate 500, and this supporting leg connecting plate 500 links firmly in the one end of this guide rail body 100, and the one end of guide rail supporting leg 30 links firmly in this wall body facade 1, and the other end links firmly in this supporting leg connecting plate 500. The guide rail supporting leg 30 is vertically installed on the wall vertical face 1, and the parallelism of the guide rail body 100 and the wall vertical face 1 and the reliability of creeping formwork installation are ensured together with the hanging shoe 10.

Specifically, the support leg connection plate 500 is opened with a support leg connection hole 510, and the guide rail support leg 30 is bolted to the support leg connection hole 510.

Preferably, in order to facilitate the installation of the creeping formwork guide rail and the wall facade 1, one end of the guide rail body 100 is provided with a guide rail lifting hanging hole 123, and the guide rail lifting hanging hole 123 is configured to be connected with a lifting device. Before installation, the climbing formwork guide rail is hoisted to a target position by using a hoisting device, and then the embedded cone 40 and the guide rail supporting leg 30 are installed.

It is to be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention and are not intended to limit the embodiments of the present invention. Numerous obvious variations, rearrangements and substitutions will now occur to those skilled in the art without departing from the scope of the invention. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A creeping formwork guide rail, comprising:

the climbing formwork comprises a guide rail body (100), the guide rail body (100) and a wall vertical face (1) are arranged in parallel at intervals, a climbing formwork frame body can move along the guide rail body (100), two ends of a suspension boot (10) are respectively connected to the guide rail body (100) and the wall vertical face (1), and the guide rail body (100) is provided with a limiting hole (110);

the guide rail limiting block (200) is inserted into the limiting hole (110), the side part of the guide rail limiting block (200) is fixedly connected with a lug (210), the lug (210) is positioned outside the limiting hole (110) and abuts against the guide rail body (100), and the guide rail limiting block (200) is configured to limit the hanging boot (10);

the positioning block (300) is installed in the limiting hole (110) and abuts against the hole wall of the limiting hole (110) and the guide rail limiting block (200).

2. The creeping formwork guide rail according to claim 1, wherein the first end of the guide rail stopper (200) has a size larger than the aperture of the stopper hole (110), and the second end of the guide rail stopper (200) has a size smaller than the aperture of the stopper hole (110).

3. The climbing formwork guide rail according to claim 1, wherein the guide rail body (100) is H-shaped, and comprises a climbing plate portion (120) and two side plate portions (130), the two side plate portions (130) are arranged in parallel and at an interval, the climbing plate portion (120) is sandwiched between the two side plate portions (130), the limiting hole (110) is opened in the climbing plate portion (120), and the suspension boot (10) is mounted on one side plate portion (130).

4. The climbing form guide rail according to claim 3, further comprising a connecting cable (400), wherein the climbing plate portion (120) is provided with a first connecting hole (121), the guide rail limiting block (200) is provided with a second connecting hole (220), and two ends of the connecting cable (400) are respectively connected to the first connecting hole (121) and the second connecting hole (220).

5. The climbing formwork guide rail according to claim 3, wherein the guide rail body (100) is provided with a plurality of climbing holes (122), the plurality of climbing holes (122) are provided in the climbing plate part (120) along the length direction of the guide rail body (100), and are configured to be connected with a travel switch (20) to assist the lifting of the climbing formwork body.

6. The climbing rail according to claim 5, wherein the plurality of climbing holes (122) are equally spaced.

7. The creeping formwork guide rail of claim 1, further comprising a support leg connecting plate (500), wherein the support leg connecting plate (500) is fixedly connected to one end of the guide rail body (100), one end of the guide rail support leg (30) is fixedly connected to the wall vertical face (1), and the other end is fixedly connected to the support leg connecting plate (500).

8. The creeping formwork guide rail in accordance with claim 7, wherein the support leg connecting plate (500) is opened with a support leg connecting hole (510), and the guide rail support leg (30) is connected to the support leg connecting hole (510) by a bolt.

9. The creeping formwork guide rail according to any one of claims 1-8, wherein one end of the guide rail body (100) is provided with a guide rail lifting hanging hole (123), and the guide rail lifting hanging hole (123) is configured to be connected with a lifting device.

10. A climbing formwork, characterized in that, including suspension boots (10), travel switch (20), guide rail supporting legs (30) and climbing formwork frame body, still include the climbing formwork guide rail of any one of claims 1-9, the suspension boots (10) install in the guide rail body (100) and the wall body facade (1), guide rail supporting legs (30) are configured to connect the guide rail body (100) with the wall body facade (1), travel switch (20) install in guide rail body (100), can control the climbing formwork frame body along the motion of guide rail body (100).